Deploy key for TagBot appears to have expired

[kimikage]

https://github.com/JuliaMath/FixedPointNumbers.jl/actions/runs/33800505358/job/100798586519#step:3:58

GitHub releases for v0.8.6 and v0.9.1 have not been created. (Of course, we can create them manually.)

I don't have permission to change the settings for this repository.
@ViralBShah ?

[ViralBShah]

I made you admin on the repo. Can you try now?

Also I created the new DOCUMENTER_KEY

[kimikage]

Thank you for your assistance.
However, it seems there is still a problem. #334

[ViralBShah]

Yes, I am trying to figure out how to fix it.